(19)

(11)

EP 0 847 267 A1

(12)

(43) Date of publication: 17.06.1998 Bulletin 1998/25 (21) Application number: 96928576.0 (22) Date of filing: 30.08.1996

(51) International Patent Classification (IPC):  A61G 7/ 05( . ) A61G 12/ 00( . ) (86) International application number: PCT/GB1996/002088 (87) International publication number: WO 1997/007766 (06.03.1997 Gazette 1997/11)

(84) Designated Contracting States: BE CH DE DK ES FR GB IE IT LI NL SE (30) Priority: 30.08.1995 GB 19950017684 (71) Applicant: Warring-Davies, Kenneth, James, Patrick, Peter East Bowling, Bradford BD4 7JN (GB)	(72) Inventor: Warring-Davies, Kenneth, James, Patrick, Peter East Bowling, Bradford BD4 7JN (GB) (74) Representative: Lunt, Mark George Francis, et al  Dibb Lupton Alsop Fountain Precinct Balm Green Sheffield S1 1RZ Sheffield S1 1RZ (GB)